SS25 [ZOWIE]
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER; 表面贴装肖特基整流器
| 型号： | SS25 |
| 厂家： | 
ZOWIE TECHNOLOGY CORPORATION |
| 描述： | SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER |
| 文件： | 总2页 (文件大小：54K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SS22 THRU SS26
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 60 Volts
Forward Current - 2.0 Amperes
SMB / DO-214AA
FEATURES
* Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
* For surface mount applications
0.150(3.80)
0.130(3.30)
0.083(2.12)
0.077(1.95)
* Low profile package
* Built-in strain relief
* Metal sillicon junction, majority carrier conduction
* Low power loss, high efficiency
0.187(4.75)
0.167(4.24)
* High current capability, low forward voltage drop
* High surge capability
* For use in low voltage high frequency inverters, free
wheeling, and polarity protection applications
* Guardring for overvoltage protection
* High temperature soldering guaranteed :
260oC/10 seconds, at terminals
0.016(0.40)
0.006(0.15)
0.102(2.60)
0.079(2.00)
0.050(1.27)
0.030(0.76)
0.236(6.00)
MECHANICAL DATA
0.197(5.00)
Case : JEDEC DO-214AA molded plastic body
Terminals : Solder plated, solderable per MIL-STD-750D
Method 2026
Polarity : Color band denotes cathode end
Weight : 0.003 ounes , 0.093 gram
*Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature
SYMBOLS
SS22
SS23
SS24
SS25
SS26
UNITS
unless otherwise specified.
Volts
Volts
Volts
Maximum repetitive peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
Maximum DC blocking voltage
Maximum average forward rectified current (SEE FIG.1)
I(AV)
IFSM
2.0
50
Amps
Amps
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
Volts
mA
Maximum instantaneous forward voltage at 2.0 A (NOTE 1)
VF
IR
0.50
20
0.70
10
TA=25oC
0.5
Maximum DC reverse current
TA=100oC
at rated DC blocking voltage (NOTE 1)
R
R
JA
JL
75
17
oC / W
Typical thermal resistance (NOTE 2)
oC
oC
Operating junction temperature range
Storage temperature range
TJ
TSTG
-65 to +125
-65 to +150
-65 to +150
NOTES : (1) Pulse test : 300us pulse width, 1% duty cycle
(2) P.C.B. mounted with 0.2 x 0.2" ( 5.0 x 5.0mm ) copper pad areas
Zowie Technology Corporation
REV. : 0
RATINGS AND CHARACTERISTIC CURVES SS22 THRU SS26
FIG.1 - FORWARD CURRENT DERATING CURVE
FIG.2 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
2.0
1.5
1.0
0.5
0
50
40
30
20
10
0
Resistive or
Inductive Load
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
P.C.B. Mounted
0.2 x 0.2" (5.0 x 5.0mm)
Copper pad areas
SS22~SS24
SS25~SS26
1
10
100
50 60 70 80 90 100 110 120 130 140 150 160
AMBIENT TEMPERATURE, oC
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
FIG.4 - TYPICAL REVERSE CURRENT
CHARACTERISTICS
50.00
10.00
100
10
Pulse width=300us
1% Duty Cycle
SS22~SS24
SS25~SS26
T =125oC
J
T =25oC
J
T =125oC
J
1.0
0.1
1.00
0.10
0.01
T =75oC
J
T =150oC
J
0.01
0.001
T =25oC
J
SS22~SS24
SS25~SS26
0
0.2 0.4 0.6 0.8 1.0
1.2 1.4
1.6
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
PERCENT OF RATED PEAK REVERSE
VOLTAGE,%
FIG.5 - TYPICAL JUNCTION CAPACITANCE
500
100
TJ = 25oC
f = 1.0MHz
Vsig = 50mVp-p
SS22~SS24
SS25~SS26
10
0.1
1
10
100
REVERSE VOLTAGE, VOLTS
Zowie Technology Corporation
REV. : 0
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